8245042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 13372632

約数和(自身を除く): 5127590

約数列:

[1, 2, 13, 26, 337, 674, 941, 1882, 4381, 8762, 12233, 24466, 317117, 634234, 4122521, 8245042]

約数ペア:

[(1, 8245042), (2, 4122521), (13, 634234), (26, 317117), (337, 24466), (674, 12233), (941, 8762), (1882, 4381)]